Synthesis and charactrization of a novel amphiphilic elaidic acid derivative
| Autor: | Véronique Dérue, Stéphane Alexandre, Jovanka Huguet, Jean-Marc Valleton, B. Deschrevel |
|---|---|
| Rok vydání: | 1997 |
| Předmět: |
Metals and Alloys
Infrared spectroscopy Ethylenediamine Surfaces and Interfaces Surface pressure Elaidic acid Surfaces Coatings and Films Electronic Optical and Magnetic Materials chemistry.chemical_compound chemistry Amphiphile Polymer chemistry Monolayer Materials Chemistry Organic chemistry Selectivity Derivative (chemistry) |
| Zdroj: | Thin Solid Films. 306:1-5 |
| ISSN: | 0040-6090 |
| DOI: | 10.1016/s0040-6090(97)00187-9 |
| Popis: | In order to design composite membranes which would be able to present a high selectivity to CO 2 , a novel amphiphile N -(2-aminoethyl) trans -9-octadecenamide was synthesized from trans -9-octadecenoic acid and ethylenediamine. Its structure was confirmed by mass and NMR spectroscopies. Monolayers of this amphiphile were formed at the air/water interface and studied by recording surface pressure/area isotherms. Langmuir-Blodgett films were also prepared and characterized by IR spectroscopy. |
| Databáze: | OpenAIRE |
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